installation relocation

🚧Setup🗄️Server

Hello (I'm using a French/English translator). I moved my immich-app installation folder from one server to another. But when I launch it, I get a database error. I checked the backup and I do have .sql.gz files, but I have no idea how to get immich working again, because currently we don't have access to the interface with all my photos and users.

Thank you in advance for your help.